Home / 4,336.26-6,504.82-1,216.27

Finding the Fourth Proportional to 4,336.26, 6,504.82 and 1,216.27

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Solution

The fourth proportional to 4,336.26, 6,504.82 and 1,216.27 is: 1,824.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,336.26 : 6,504.82 = 1,216.27 : x
  2. Step 2: Convert to fraction form
    4,336.26/6,504.82 = 1,216.27/x
  3. Step 3: Cross multiply
    4,336.26x = 6,504.82 × 1,216.27
  4. Step 4: Simplify right side
    4,336.26x = 7,911,617.42
  5. Step 5: Solve for x
    x = 7,911,617.42/4,336.26
  6. Step 6: Final answer
    x = 1,824.53

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.